260 citations · 1.1k across the 23 of their papers we have counts for
Showing 2012Show all
2 papers · 1 filter
cs.IT2012★ 82 cited
Sparsity Averaging for Compressive Imaging
Rafael E. Carrillo, Jason D. McEwen, Dimitri Van De Ville +2
We discuss a novel sparsity prior for compressive imaging in the context of the theory of compressed sensing with coherent redundant dictionaries, based on the observation that nat…
astro-ph.IM2012★ 156 cited
Sparsity Averaging Reweighted Analysis (SARA): a novel algorithm for radio-interferometric imaging
R. E. Carrillo, J. D. McEwen, Y. Wiaux
We propose a novel algorithm for image reconstruction in radio interferometry. The ill-posed inverse problem associated with the incomplete Fourier sampling identified by the visib…